1. Functional Description:
When we dimension the text, we need to enter some special characters, such as the mark, underline, diameter, number, percentage of symbols, tolerance symbol etc. In Multiline text, we can input the special Numeric input by clicking the over line or underline button. Also, we can right-click in the editor and use the “symbol” menu to enter the special numeric. For the single line text (Text),autcad offers some control codes with two percent (% %) to generate these special numeric. The control codes and their meanings are listed on the table 8-1.
2. Explanation on special numeric:
3. Steps:
4. Notes:
1) If there are no control characters (such as C, P, d) or digital after the input of “%%”, the system will consider it as undefined, and delete "%% and all the characters behind it; If the user input "%" only, the "%" will serve as a character marking in the graph.
2) Overline and underline is the switch control. Entering %%0 (%%u) to draw a over(under) line and re-enter the code to finish it. If there is only one line code, it will automatically finish at the end of the line.
5. Another special numeric input:
%%36 $
%%37 %
%%38 &
%%39 ‘ single quotation mark
%%40 ( open Parenthesis
%%41 ) end Parenthesis
%%42 * multiplication sign
%%43 + plus sign
%%44 ， comma
%%45 - minus
%%46 。 period
%%47 / division sign
%%48~57 number0~9
%%58 ： colon
%%59 ； semicolon
%%60 < less than
%%61 = be equal to
%%62 > greater than
%%63 ？ question mark
%%64 @
%%65~90 A~Z 26 capital letters
%%91 [
%%92 \ back-slant
%%93 ]
%%94 ^
%%95 _
%%96 ‘ single quote mark
%%97~122 a~z lowercase 26 letters
%%123 { opening brace
%%124 |
%%125 } ending brace
%%126 ~